#include <iostream>
#include <string>
using namespace std;

string func(string s)
{
    string a =s;
    a += "__he";
    return a;
}

int main()
{
    string a = func("haha");
    cout << a << endl;
    
    char aa[]="POST /fs3/sendcode/index.php?act=login HTTP/1.1\nHost: zt.xoyo.com\nConnection: keep-alive\nUser-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US)\nAppleWebKit/532.5 (KHTML, like Gecko) Chrome/4.1.249.1059 Safari/532.5\nReferer: http://zt.xoyo.com/fs3/sendcode/\nContent-Length: 47\nOrigin: http://zt.xoyo.com\nX-Requested-With: XMLHttpRequest\nContent-Type: application/x-www-form-urlencoded\nAccept: */*\nAccept-Encoding: gzip,deflate,sdch\nAccept-Language: zh-CN,zh;q=0.8\nAccept-Charset: GBK,utf-8;q=0.7,*;q=0.3\nCookie: _kds2_uName=1272275506564296909607; _kds2_times=20; \nPHPSESSID=2d1774b3d51aac7fb92ff2fb8128d300\n\npassport=csy3229&password=1985716&authcode=4719";
    cout << aa << endl;
    getchar();
    return 0;
}
